3206445445942 has 8 divisors (see below), whose sum is σ = 4809774214656. Its totient is φ = 1603187374392.

The previous prime is 3206445445939. The next prime is 3206445445961. The reversal of 3206445445942 is 2495445446023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3206445445942.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17560758 + ... + 17742409.

It is an arithmetic number, because the mean of its divisors is an integer number (601221776832).

Almost surely, 2^{3206445445942} is an apocalyptic number.

3206445445942 is a deficient number, since it is larger than the sum of its proper divisors (1603328768714).

3206445445942 is a wasteful number, since it uses less digits than its factorization.

3206445445942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35348582.

The product of its (nonzero) digits is 16588800, while the sum is 52.

The spelling of 3206445445942 in words is "three trillion, two hundred six billion, four hundred forty-five million, four hundred forty-five thousand, nine hundred forty-two".